The current Dodecahedron planets are kinda bugged. As such, gravity may pull you toward the planet core before all the planet segments load. If a planet segment spawns around you while you are falling, you may have gotten caught inside a lava pocket; which will kill you. In the past, I've actually had docked craft, spawn undocked and then fall to the core. This creates lag on multiplayer servers and a loss of matierials when an admin deletes your fallen object. Not fun...If I exit the game while on a planet surface, either my ships, or me (or probably both - no way to tell since I die directly after spawning) spawn in the planet core. Is there no way to prevent this?